4.2.1) BY CONSOLE

You can generate a secure password on this website: https://www.random.org/passwords/
Each password should have more than 15 characters long with Numbers, Digits and Uppercase/Lowercase Characters

grant all privileges on ebotv3.* to 'ebotv3'@'localhost' with grant option;
exit

You can now go directly to step 5

4.2.2) With phpmyadmin

=> Easiest way
Now, go with your browser on server-ip/phpmyadmin
Example: 192.168.1.1/phpmyadmin
replace 192.168.1.1 by your server ip.
You can see something like this:
put root as username and the sql root password as password. (See step 4.1)

Go to Users > Add Users and then:
User name: ebotv3
Password: click on generate. It will give you a secure password. (Be sure to note it somewhere. We will need it later.)
We will name this password: SQLSECUREPASSWORD
click on "Create database with same name and grant all privileges."

ebot_ip: your-server-ip
(If you used net, don't put localhost or 127.0.0.1 here. It will not work. You need to put your server IP)
ebot_port: 12360
mode: net
if it is not for a LAN, put "net" instead of "lan"

#edit database config/databases.yml

nano config/databases.yml

So:
host: 127.0.0.1
(don't put localhost. It will not work in some systems)
username: ebotv3
password: SQLSECUREPASSWORD
(replace SQLSECUREPASSWORD with ebotv3 mysql's password)

7.3) Discover your eBot-panel:

Now, go with your browser on server-ip/admin.php
or ebot.mydomain.com/admin.php
Example: 192.168.1.1/admin.php
replace 192.168.1.1 by your server ip or by your domain
(If you used net, don't put localhost or 127.0.0.1 here. It will not work. You need to put your server IP)

The last thing is to connect yourself to the website:
username: admin
password: admin